Blitz: Individual Calculations September 2023
 Simon, Marek  Total change: -72.00  Rating chartPersonal card
 Poznan Blitz Chess Poznan POL 2023-07-30
RcRownchangeKK*chgGame
 1744 1837 6.00 11 -0.68 20 -13.60 
  Papouschek, Antoni 1437  * POL1.0010.08201.60 
  Szczepanski, Grzegorz 1479 POL1.0010.10202.00 
  Poltorak, Sebastian f2195 POL0.001-0.1020-2.00 
  Bilochenko, Matvii 1545 POL1.0010.15203.00 
  Krynicki, Filip 1376 POL1.0010.05201.00 
  Ulasevich, Sergei c2145 FID0.001-0.1420-2.80 
  Kabzinski, Jan 1734 POL1.0010.36207.20 
  Raczynski, Krzysztof 2164 POL0.001-0.1320-2.60 
  Hemmerling, Jaroslaw 1698 POL0.501-0.1920-3.80 
  Misiek, Stanislaw 1745 POL0.501-0.1320-2.60 
  Stachowiak, Bruno 1662 POL0.001-0.7320-14.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Otwarte Mistrzostwa Wielkopolski w szachach blyskawicznych 2023 Poznan POL 2023-08-27
RcRownchangeKK*chgGame
 1619 1837 4.50 10 -2.92 20 -58.40 
  Polanski, Filip 1437  * POL1.0010.08201.60 
  Drukarczyk, Kacper 1536 POL1.0010.15203.00 
  Kacprzak, Kacper 2341 POL0.001-0.0420-0.80 
  Stachowiak, Bruno 1651 POL1.0010.26205.20 
  Andrzejewska, Anna wc1750 POL0.001-0.6220-12.40 
  Kozlowska, Marzena 1709 POL0.501-0.1720-3.40 
  Szafranski, Maciej 1654 POL0.001-0.7420-14.80 
  Rychlik, Michal 1451 POL0.001-0.9120-18.20 
  Katny, Samuel 1341 POL1.0010.04200.80 
  Szeszycki, Jan 1315 POL0.001-0.9720-19.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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